Description
2.5"-2" Waterway Union 400-5990 is a Schedule 40 PVC hot tub part.
2-1/2"fbt pump union with tailpiece and O-ring that has a 2 inch slip connection in back to connect 2 inch inner diameter flex hose/pipe.
Converts 2 1/2 inch plumbing at pump union (about 3 1/2 inches across pump threads) to a 2 inch plumbing connection.
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1.5 Waterway 1/2 Union Assembly 400-4060
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1" Waterway 1/2 Union Assembly 400-1990 Union fitting/part for 1/16 Hp Circulating Pumps 1 inch plumbing connections. We also offer an adapter pump union that goes from 1 inch threaded fbt to 3/4...
Waterway 1.5 Spg Union 400-4240
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2" O-Ring for Waterway Union 805-0229 2-229 N70
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Waterway 2.5 Oring 805-0232 2-232 N70 is a 2 1/2 inch union o-ring that replaces 805-0232.